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Individual Calculations January 2023 |
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| Caraghete, Ana-Marina Total change: -44.00 | |   |
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| Satori Art 13th ed. - U12 years | Amara | ROU | 2022-11-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1190 | 1212 | 2.50 | 4 | 0.39 | 40 | 15.60 | |
|  Butacu, Maria | | | 1019 | ROU | 1.00 | 1 | 0.25 | 40 | 10.00 | |  Aldea, Florin-Alexandru | | | 1201 | ROU | 1.00 | 1 | 0.48 | 40 | 19.20 | | | Costianu, Claudiu | | | 1281 | ROU | 0.50 | 1 | 0.10 | 40 | 4.00 | | | Dascalescu, Adelin-Stefan | | | 1258 | ROU | 0.00 | 1 | -0.44 | 40 | -17.60 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | Bucharest Chess Weekend 1800 - 4th ed. | Bucuresti | ROU | 2022-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1318 | 1282 | 0.00 | 3 | -1.49 | 40 | -59.60 | |
| | Mihalache, Paul-Stelian | | | 1709 | ROU | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Balan, Vladimir | | | 1089 | ROU | 0.00 | 1 | -0.75 | 40 | -30.00 | | | Bostina, Vladimir-Ioan | | | 1156 | ROU | 0.00 | 1 | -0.67 | 40 | -26.80 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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